CN106264980B - A kind of hip joint training device - Google Patents
A kind of hip joint training device Download PDFInfo
- Publication number
- CN106264980B CN106264980B CN201610778326.6A CN201610778326A CN106264980B CN 106264980 B CN106264980 B CN 106264980B CN 201610778326 A CN201610778326 A CN 201610778326A CN 106264980 B CN106264980 B CN 106264980B
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- rotating shaft
- active rotating
- hip joint
- driven spindle
- training device
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- 238000012549 training Methods 0.000 title claims abstract description 46
- 210000004394 hip joint Anatomy 0.000 title claims abstract description 27
- 210000002414 leg Anatomy 0.000 claims abstract description 57
- 238000012545 processing Methods 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 14
- 238000013016 damping Methods 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims 2
- 208000012661 Dyskinesia Diseases 0.000 abstract description 3
- 210000000689 upper leg Anatomy 0.000 description 7
- 230000035876 healing Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 210000003414 extremity Anatomy 0.000 description 2
- 210000003141 lower extremity Anatomy 0.000 description 2
- 206010008190 Cerebrovascular accident Diseases 0.000 description 1
- 206010019468 Hemiplegia Diseases 0.000 description 1
- 206010033799 Paralysis Diseases 0.000 description 1
- 208000006011 Stroke Diseases 0.000 description 1
- 230000002490 cerebral effect Effects 0.000 description 1
- 210000001624 hip Anatomy 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009325 pulmonary function Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 230000014616 translation Effects 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/02—Stretching or bending or torsioning apparatus for exercising
- A61H1/0237—Stretching or bending or torsioning apparatus for exercising for the lower limbs
- A61H1/0244—Hip
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/00178—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices for active exercising, the apparatus being also usable for passive exercising
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/00181—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices comprising additional means assisting the user to overcome part of the resisting force, i.e. assisted-active exercising
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
- A63B23/0482—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs primarily by articulating the hip joints
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
- A63B24/0075—Means for generating exercise programs or schemes, e.g. computerized virtual trainer, e.g. using expert databases
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
- A63B24/0087—Electric or electronic controls for exercising apparatus of groups A63B21/00 - A63B23/00, e.g. controlling load
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/01—Constructive details
- A61H2201/0119—Support for the device
- A61H2201/0138—Support for the device incorporated in furniture
- A61H2201/0149—Seat or chair
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/01—Constructive details
- A61H2201/0165—Damping, vibration related features
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/12—Driving means
- A61H2201/1207—Driving means with electric or magnetic drive
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/50—Control means thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/50—Control means thereof
- A61H2201/5058—Sensors or detectors
- A61H2201/5069—Angle sensors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
- A61H2205/08—Trunk
- A61H2205/088—Hip
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2220/00—Measuring of physical parameters relating to sporting activity
- A63B2220/18—Inclination, slope or curvature
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2220/00—Measuring of physical parameters relating to sporting activity
- A63B2220/80—Special sensors, transducers or devices therefor
- A63B2220/83—Special sensors, transducers or devices therefor characterised by the position of the sensor
- A63B2220/833—Sensors arranged on the exercise apparatus or sports implement
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Rehabilitation Therapy (AREA)
- Pain & Pain Management (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Databases & Information Systems (AREA)
- Software Systems (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a kind of hip joint training devices, including bottom stage and the seat, the power unit that are arranged on bottom stage, an active rotating shaft and a driven spindle are set side by side in under-seat on bottom stage, a leg bracket is respectively provided on active rotating shaft and driven spindle, power unit is connect with active rotating shaft by drive, and active rotating shaft and driven spindle are equipped with the linkage mechanism that driven spindle can be made to make fan-shaped open-close swing with active rotating shaft；The present apparatus drives active rotating shaft by power device, active rotating shaft drives driven spindle, active rotating shaft and driven spindle drive the leg bracket being arranged on active rotating shaft and driven spindle to carry out fan-shaped swing, when patient's both legs of hip joint dyskinesia are placed on leg bracket, it can carry out passive exercise, and it can perform physical exercise simultaneously to both legs portion hip joint, when power device is closed, patient can drive leg bracket to swing and carry out active training by leg.
Description
Technical field
The present invention relates to medical assistance instrument field more particularly to a kind of hip joint training devices.
Background technique
The hip joint training of lower limb hemiplegia patient caused by cerebral apoplexy mostly uses human assistance or equipment supplemental training at present,
Existing aided training equipment is mostly based on the training of the clinostatism of patient, but patient is unfavorable for patient's heart in clinostatism training
Normal pulmonary function work, training effect is bad, and existing aided training equipment does not have simultaneously mostly and actively and passively instructs
Practice mode, speed adjusting cannot be carried out according to the state of an illness of patient；When taking human assistance training, the medical staff of hospital allows patient
It lying on one's side in bed, medical staff bends over to bend gently to lift the thigh of patient, and force pulls thigh to swing slowly, repeatedly,
Achieving the effect that movable hip joint, such rehabilitation training can only generally carry out several times daily, the large labor intensity of medical staff,
It is difficult to ensure due activity time and times of exercise.
Application No. is the patents of invention of 200710050334.X to disclose a kind of hip joint healing sport machine, including bedstead,
The bed board being placed on bedstead has the hanger of cantilever end mounted in bedstead side, passes through fixation lever bracket of the connector below bedside
Frame, first end are hinged on fixed link of second end-rack on fixed pole support below bed board by fixed link connecting pin, pass through
The lower end for the transmission shaft that transmission mechanism is driven by decelerating motor is mounted in fixed link second end hole seat and upper end is equipped with crank disc, even
The first end of bar is hinged on crank disc and second end and thigh boom are hinged, and the big end of thigh boom and hanger cantilever end connect
It connects and can be rotated, have suspender belt on thigh boom；The healing sport machine mechanically drives thigh to swing, and closes hip
Section obtains rehabilitation exercise training；The healing sport machine meets left limb or right limb uses, and thigh pivot angle size and slew rate are fast
Slowly reasonable set can be carried out according to patient status.
Patient can only carry out passive exercise using hip joint healing sport machine described in documents, not can be carried out actively
Training, and patient every time can only perform physical exercise to side leg using training device described in documents, it cannot be right simultaneously
Both legs perform physical exercise, and for the patient that lower limb are paralysed, both legs not can be carried out and uniformly and effectively take exercise.
Summary of the invention
It is an object of that present invention to provide a kind of hip joint training device, hip joint dyskinesia is mechanically allowed
Patient carries out active training or passive exercise, and can perform physical exercise simultaneously to both legs portion hip joint.
The technical solution adopted by the present invention are as follows: a kind of hip joint training device, including bottom stage and the seat being arranged on bottom stage
Chair, power unit are set side by side with an active rotating shaft and a driven spindle in under-seat on bottom stage, active rotating shaft and from
A leg bracket is respectively provided on turn axis, power unit is connect with active rotating shaft by drive, active rotating shaft and
Driven spindle is equipped with the linkage mechanism that driven spindle can be made to make fan-shaped open-close swing with active rotating shaft.
Further the linkage mechanism include be arranged on the main transmission bar and driven spindle being arranged on active rotating shaft from
Drive rod is provided with closed sliding slot from the end of drive rod, and the end of main transmission bar is provided with the bearing matched with sliding slot,
Main transmission bar and from drive rod by bearing and sliding slot it is slide hinged.
Further the power unit includes oscillating motor, electric control clutch and automatically controlled damper, electric control clutch packet
Rotating plate and driven disc are included, driven disc is equipped with output shaft, and electric control clutch matches setting, automatically controlled damper with oscillating motor
It is arranged on the output shaft of electric control clutch and is used to provide damping for output shaft, the output shaft and active rotating shaft of electric control clutch passes
Dynamic connection.
It further further include control unit, control unit includes manual-operating mechanism and central processing unit, manual operation
Mechanism is connected with central processing unit, and the control signal output of central processing unit is inputted with the control signal of oscillating motor respectively
It holds, the control signal input of electric control clutch is connected with the control signal input of automatically controlled damper.
Further an angular transducer, the signal of angular transducer are provided on the active rotating shaft or driven spindle
Output end is connected with the signal input part of central processing unit.
Further the side of the bottom stage is provided with a support rod, and the upper of support rod is arranged in manual-operating mechanism
End.
Further being horizontally disposed on the bottom stage has electric pushrod, and seat is fixed on electric pushrod.
Further the leg bracket is inverted V type structure, from the forward end of leg bracket to leg on leg bracket
The top of bracket is disposed with small leg support, gear support and big leg support.
Further the front end of the leg bracket is the extension sleeve structure with interior bar and outer sleeve, is set on outer sleeve
The mobile position-limit mechanism of restricted interior bar.
Further the sliding slot matched with bearing limitation leg bracket to the full swing amplitude of two sides be 90 degree.
The present invention drives active rotating shaft by power device, and active rotating shaft drives driven spindle, active rotating shaft and from turn
Axis drives the leg bracket being arranged on active rotating shaft and driven spindle to carry out fan-shaped swing, as the patient of hip joint dyskinesia
When both legs are placed on leg bracket, passive exercise can be carried out, and can perform physical exercise simultaneously to both legs portion hip joint, when
When power device is closed, patient can drive leg bracket to swing and carry out active training by leg.
The further slave drive rod and end band between active rotating shaft and driven spindle by end with closing sliding slot
There is the main transmission bar of bearing to match transmission, not only there is mute function, leg can also be limited by designing the length of sliding slot
The full swing amplitude of portion's bracket keeps patient more safe when training.
Further power device includes oscillating motor, electric control clutch and automatically controlled damper, and control unit is arranged, control
Unit processed can allow patient to select active training mode, passive exercise mode or power-assisting training mode, and by control it is automatically controlled from
The combination of clutch rotating plate and driven disc separates, and when active training can play effective protection to oscillating motor；Pass through control
Automatically controlled damper accurately provides resistance, patient's available effective exercise when active training.
An angular transducer is further provided on active rotating shaft or passive rotating shaft, through angular transducer in
Central processor input angle signal, control unit can learn Patients' rights leg bracket most when patient carries out active training
Big swing angle, so can in passive exercise device as a reference settings.
Detailed description of the invention
Fig. 1 is main view of the invention；
Fig. 2 is the B-B direction cross-sectional view of Fig. 1；
Fig. 3 is leg bracket of the present invention and linkage mechanism structural schematic diagram；
Fig. 4 is linkage mechanism structural schematic diagram of the present invention；
Fig. 5 is power unit cross-sectional view of the present invention；
Fig. 6 is control unit functional block diagram of the invention.
Specific embodiment
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, a kind of hip joint training device, comprising: bottom stage 1, is set control unit
It sets the power unit in bottom stage 1 and a support rod 16 of 1 side of bottom stage is set, control unit includes that setting is supporting
The manual-operating mechanism 17 of 16 upper end of bar and the central processing unit 2 being arranged in bottom stage 1, manual-operating mechanism 17 can be liquid crystal
Touch Screen either manual operation switch；The power unit includes oscillating motor 3, electric control clutch 4 and automatically controlled damper
5, electric control clutch 4 includes rotating plate 4a and driven disc 4b, and driven disc 4b is equipped with output shaft 18, electric control clutch 4 and swing
Motor 3 matches setting, and automatically controlled damper 5, which is arranged in, to be used to provide resistance for output shaft 18 on the output shaft 18 of electric control clutch 4
Buddhist nun；Manual-operating mechanism 17 is connected with central processing unit 2, and the control signal output of central processing unit 2 is electric with swing respectively
The control signal input of the control signal input of machine 3, the control signal input of electric control clutch 4 and automatically controlled damper 5
It is connected.
There are two directional wheels 15 for the front end setting of 1 lower end surface of bottom stage, and the rear end of 1 lower end surface of bottom stage is provided with a tool
There is the universal wheel 14 of brake function, by the cooperation of directional wheel 15 and universal wheel 14, can be convenient the movement of device；On bottom stage 1
It is horizontally disposed to have electric pushrod 13, seat 12 is fixedly connected on electric pushrod 13, by electric pushrod 13, patient can basis
The height of oneself carries out front and back adjusting to seat 12；22 He of active rotating shaft is set side by side on bottom stage 1 below seat 12
One driven spindle 19, the lower part of active rotating shaft 22 are socketed with a driving wheel 25, the output of driving wheel 25 and electric control clutch 4
Axis 18 is connected by more contract V belt translations；The lower part of driven spindle 19 is additionally provided with an angular transducer 6, angular transducer 6
It can be set on active rotating shaft 22, the output end of angular transducer 6 is connected with central processing unit 2；Active rotating shaft 22 and from
Turn axis 19 is equipped with the linkage mechanism that driven spindle 19 can be made to make fan-shaped open-close swing with active rotating shaft 22, preferably described
Motivation structure includes the slave drive rod 20 being arranged on the main transmission bar 21 and driven spindle 19 being arranged on active rotating shaft 22, from drive rod
20 end is provided with closed sliding slot 23, and the end of main transmission bar 21 is provided with the bearing 24 matched with sliding slot 23, main biography
Lever 21 and, driven spindle 19 and active rotating shaft 22 on each fixed company slide hinged by bearing 24 and sliding slot 23 from drive rod 20
It is connected to a leg bracket 10；20 He of slave drive rod of sliding slot 23 is had between active rotating shaft 22 and driven spindle 19 by end
End matches transmission with the main transmission bar 21 of bearing 24, not only has mute function, can also pass through design sliding slot 23
Length limits the full swing amplitude of leg bracket 10, and preferably limitation leg bracket 10 is to the full swing amplitude of two sides
90 degree.
The leg bracket 10 is inverted V type structure, and the front end of leg bracket 10 is the telescopic with interior bar and outer sleeve
Barrel structure, outer sleeve are equipped with the mobile hand screw 7 of limitation interior bar, the front end of leg bracket 10 are adjusted by hand screw 7
Length is adapted to the leg length requirement of different patients；It is held in the palm from the forward end of leg bracket 10 to leg on leg bracket 10
The top of frame 10 is disposed with small leg support 8, gear support 9 and big leg support 11, by the way that small leg support 8, gear are arranged on leg bracket 10
Support 9 and big leg support 11, it is more comfortable when can not only patient be allowed to take exercise, moreover it is possible to play a protective role to the leg of patient.
When patient performs physical exercise, by operating manual-operating mechanism 17, patient is allowed to select active training mode, passive exercise
Mode or power-assisting training mode；Under active training mode, is issued by manual-operating mechanism 17 to central processing unit 2 and actively instructed
Practice control signal, the rotating plate 4a that central processing unit 2 controls electric control clutch 4 is separated with driven disc 4b phase, and controls automatically controlled resistance
Buddhist nun's device 5 accurately provides damping, can not only patient be allowed effectively to be taken exercise, but also can play effective guarantor to oscillating motor 3
Shield；Under passive exercise mode, passive exercise is issued to central processing unit 2 by manual-operating mechanism 17 and controls signal, center
The rotating plate 4a that processor 2 controls electric control clutch 4 is combined with driven disc 4b, and is controlled automatically controlled damper 5 and do not provided resistance,
Oscillating motor 3 is controlled simultaneously and drives leg bracket 10 to be swung with the speed of setting, and patient is helped to complete to take exercise；It is instructed in power-assisted
Practice under mode, power-assisting training is issued to central processing unit 2 by manual-operating mechanism 17 and controls signal, central processing unit 2 controls
Training device first allows patient to carry out active training, if patient cannot complete training program, central processing unit 2 within the set time
Training device can be automatically controlled and enter passive exercise mode, patient is assisted to complete to take exercise；When patient performs physical exercise, angle sensor
Device 6 can input the swing angle signal of leg bracket 10 to central processing unit 2 in real time, and central processing unit 2 is by swing angle signal
It is output on manual-operating mechanism 17 and is shown after treatment, control unit can be learnt when patient carries out active training
The full swing angle of Patients' rights leg bracket 10, and then device can be used as a reference settings in passive exercise.
The present apparatus, which passes through, reasonably designs hip joint telecontrol equipment, while passing through suitably to damping original part and power original part
Combination connection, the accurate offer of damping when realizing patient's active training, motor power stabilization when patient's passive exercise mention
For, at the same allow active, power-assisted, passive exercise when it is mutually isolated, be independent of each other.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it is still
Can modify to technical solution documented by previous embodiment, or some or all of the technical features are carried out etc.
With replacement；And these are modified or replaceed, technical solution of the embodiment of the present invention that it does not separate the essence of the corresponding technical solution
Range.
Claims (9)
1. a kind of hip joint training device, it is characterised in that: including bottom stage and the seat, the power unit that are arranged on bottom stage, bottom
It is set side by side with an active rotating shaft and a driven spindle in under-seat on platform, is respectively provided on active rotating shaft and driven spindle
One leg bracket, power unit are connect with active rotating shaft by drive, and active rotating shaft and driven spindle are equipped with
Driven spindle can be made to make the linkage mechanism of fan-shaped open-close swing with active rotating shaft；The linkage mechanism includes being arranged on active rotating shaft
Main transmission bar and driven spindle on the slave drive rod that is arranged, the end of drive rod is provided with closed sliding slot, main transmission bar
End be provided with the bearing matched with sliding slot, main transmission bar and slide hinged by bearing and sliding slot from drive rod.
2. a kind of hip joint training device as described in claim 1, it is characterised in that: the power unit includes swinging electricity
Mechanical, electrical control clutch and automatically controlled damper, electric control clutch include rotating plate and driven disc, and driven disc is equipped with output shaft, electricity
Control clutch matches setting with oscillating motor, and automatically controlled damper is arranged on the output shaft of electric control clutch and is used to as output shaft
Damping is provided, the output shaft and active rotating shaft of electric control clutch are sequentially connected.
3. a kind of hip joint training device as claimed in claim 2, it is characterised in that: further include control unit, control unit
Including manual-operating mechanism and central processing unit, manual-operating mechanism is connected with central processing unit, the control of central processing unit
Signal output end respectively with the control signal input of oscillating motor, the control signal input of electric control clutch and automatically controlled damping
The control signal input of device is connected.
4. a kind of hip joint training device as claimed in claim 3, it is characterised in that: on the active rotating shaft or driven spindle
It is provided with an angular transducer, the output end of angular transducer is connected with the input terminal of central processing unit.
5. a kind of hip joint training device as claimed in claim 4, it is characterised in that: the side of the bottom stage is provided with one
Support rod, manual-operating mechanism are arranged in post upper.
6. a kind of hip joint training device as claimed in claim 5, it is characterised in that: be horizontally disposed on the bottom stage have it is electronic
Push rod, seat are fixed on electric pushrod.
7. a kind of hip joint training device as claimed in claim 5, it is characterised in that: the leg bracket is inverted V type structure,
Top on leg bracket from the forward end of leg bracket to leg bracket is disposed with small leg support, gear support and big leg support.
8. a kind of hip joint training device as claimed in claim 7, it is characterised in that: the front end of the leg bracket be with
The extension sleeve structure of interior bar and outer sleeve, outer sleeve are equipped with the mobile position-limit mechanism of limitation interior bar.
9. a kind of hip joint training device as claimed in claim 8, it is characterised in that: the sliding slot matches limitation with bearing
Leg bracket to the full swing amplitude of two sides be 90 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610778326.6A CN106264980B (en) | 2016-08-31 | 2016-08-31 | A kind of hip joint training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610778326.6A CN106264980B (en) | 2016-08-31 | 2016-08-31 | A kind of hip joint training device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106264980A CN106264980A (en) | 2017-01-04 |
| CN106264980B true CN106264980B (en) | 2019-02-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610778326.6A Active CN106264980B (en) | 2016-08-31 | 2016-08-31 | A kind of hip joint training device |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107440886B (en) * | 2017-09-15 | 2020-01-17 | 大连理工大学 | Hip joint stretching therapeutic training device |
| JP6926914B2 (en) * | 2017-10-05 | 2021-08-25 | トヨタ自動車株式会社 | Walking training system and its control method |
| CN108078737B (en) * | 2018-02-01 | 2020-02-18 | 合肥工业大学 | Amplitude automatic adjustment type leg rehabilitation training device and control method |
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Inventor after: Niu Liushuan Inventor after: Wang Huadong Inventor after: Wang Weifeng Inventor after: Bai Jiefang Inventor after: Wang Hongliang Inventor after: Xue Wenjun Inventor after: Hu Daipin Inventor after: Wang Chaojie Inventor after: Zhao Xiaolei Inventor after: Gao Wenjing Inventor before: Niu Liushuan Inventor before: Wang Huadong Inventor before: Wang Weifeng Inventor before: Bai Jiefang Inventor before: Wang Hongliang Inventor before: Xue Wenjun Inventor before: Hu Daipin Inventor before: Wang Chaojie Inventor before: Zhao Xiaolei Inventor before: Gao Wenjing |